# Molecular Assemblies funding: rounds and investors

> Molecular Assemblies has raised $16M across 2 rounds since 2019. Investors include iSelect Fund, National Science Foundation and DCVC.

Source: https://millionrounds.com/company/molecular-assemblies (Millionrounds; every figure on the page links to its filing or article)

United States · [Funded startup](https://millionrounds.com/companies)

# Who invested in *Molecular Assemblies*

2 rounds we have observed, with the 8 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.

Biotech Healthcare

Funding summary Updated 26 Oct 2026

**$16M** raised across 2 rounds since 2019, from 2 sources

**$12M** Series A **$4.0M** Grant

- **Latest round:** Grant, $4.0M Aug 2024
- **Biggest round:** $12M Series A · Oct 2019
- **Investors:** 8 (1 led)

See who backed them

## The funding story

Each circle is a round, placed by date and sized by amount. The line above is the running total.

2020 2021 2022 2023 2024

**$12M** Series A

**$4.0M** Grant

- **First round:** Series A, $12M
- **Biggest round:** $12M
- **Between rounds:** 4.8 years

## The rounds

- **Aug 2024** Grant **$4.0M** *4 new* [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [DCVC](https://millionrounds.com/fund/data-collective) [Alexandria Venture Investments](https://millionrounds.com/fund/alexandria-venture-investments) [Casdin Capital](https://millionrounds.com/fund/casdin-capital) Source recorded
- **Oct 2019** Series A **$12M** *4 new* [iSelect Fund](https://millionrounds.com/fund/iselect-fund) Lead [Alexandria Real Estate Equities](https://millionrounds.com/fund/alexandria) [Agilent Technologies](https://millionrounds.com/fund/agilent-technologies) [Keshif Ventures](https://millionrounds.com/fund/keshif-ventures) Reported by FinSMEs SEC filing: $3.7M sold, first sale Sept 2019

## Who was in which round

The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led.

**Series A** 2019 **Grant** 2024 [iSelect Fund](https://millionrounds.com/fund/iselect-fund) L [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) [DCVC](https://millionrounds.com/fund/data-collective) [Alexandria Venture Investments](https://millionrounds.com/fund/alexandria-venture-investments) [Alexandria Real Estate Equities](https://millionrounds.com/fund/alexandria) [Casdin Capital](https://millionrounds.com/fund/casdin-capital) [Agilent Technologies](https://millionrounds.com/fund/agilent-technologies) [Keshif Ventures](https://millionrounds.com/fund/keshif-ventures)

## Everyone who backed them

[iSelect Fund](https://millionrounds.com/fund/iselect-fund) VC firm **1** round, led 1

[National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) Government **1** round

[DCVC](https://millionrounds.com/fund/data-collective) VC firm **1** round

[Alexandria Venture Investments](https://millionrounds.com/fund/alexandria-venture-investments) VC firm **1** round

[Alexandria Real Estate Equities](https://millionrounds.com/fund/alexandria) VC firm **1** round

[Casdin Capital](https://millionrounds.com/fund/casdin-capital) VC firm **1** round

[Agilent Technologies](https://millionrounds.com/fund/agilent-technologies) Corporate VC **1** round

[Keshif Ventures](https://millionrounds.com/fund/keshif-ventures) VC firm **1** round

Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=molecular-assemblies).

## Also claim to have backed them

This firm lists Molecular Assemblies as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above.

[11.2 Capital](https://millionrounds.com/fund/11-2-capital) VC firm Per its own site

## Quick answers about Molecular Assemblies

### Who invested in Molecular Assemblies?

Molecular Assemblies's investors include iSelect Fund, National Science Foundation, DCVC, Alexandria Venture Investments and Alexandria Real Estate Equities, and 3 more on record.

### How much has Molecular Assemblies raised?

Molecular Assemblies has raised $16M across 2 rounds since 2019.

### When did Molecular Assemblies last raise?

Molecular Assemblies's most recent round was a Grant of $4.0M in Aug 2024.

### What was Molecular Assemblies's biggest round?

Molecular Assemblies's largest round on record is $12M (Series A), in Oct 2019, led by iSelect Fund.

### Who backed Molecular Assemblies first?

Molecular Assemblies's first round on record, in Oct 2019, was backed by iSelect Fund, Alexandria Real Estate Equities and Agilent Technologies and 1 others.

### What stage is Molecular Assemblies at?

Molecular Assemblies's latest named round is a Grant, in Aug 2024.

### Where is Molecular Assemblies based?

Molecular Assemblies is based in the United States.

### Who led Molecular Assemblies's rounds?

iSelect Fund led the Series A in 2019.

## Companies like Molecular Assemblies

In the same sector, and raised in the last eighteen months.

[**Star Therapeutics** $325M · Oct 2026](https://millionrounds.com/company/star-therapeutics)[**Promaxo** $106M · Oct 2026](https://millionrounds.com/company/promaxo)[**Prolific Machines** $105M · Oct 2026](https://millionrounds.com/company/prolific-machines)[**AI** $18M · Oct 2026](https://millionrounds.com/company/ai)[**Baba** $40M · Oct 2026](https://millionrounds.com/company/baba)[**IMIO** $19M · Oct 2026](https://millionrounds.com/company/imio)

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